MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 44dd5c0c1ab82f152331afcd098ad2465ba00c34ea1f64d1d049e1c240a88b1a. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


AgentTesla


Vendor detections: 13


Intelligence 13 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 44dd5c0c1ab82f152331afcd098ad2465ba00c34ea1f64d1d049e1c240a88b1a
SHA3-384 hash: 59174a267d016776ed00ef8517bd9ccddfde77ccfb453d896f18244eeb83d3f562775a21b77a76ec5c8ed0310dd09bf1
SHA1 hash: 24f2e53068f77ff399bd8839fbbd81726ddfa070
MD5 hash: 8dbc5890a1d7ce19848c9e143952d6ae
humanhash: fruit-island-march-seventeen
File name:Shipment Docs.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:592'896 bytes
First seen:2022-06-06 07:02:39 UTC
Last seen:2022-06-06 07:57:18 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'664 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:0SDXICofZqpc+CH5/reng3FbsKgPdab1f6c/qWTIqRFwKgFvcL3:VTICof6I5Knib
TLSH T1CEC48C8A325C318EC437C9F185959D60A7653EAFAB17D12368A335CD99CC793AF102F2
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
312
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
Shipment Docs.exe
Verdict:
Malicious activity
Analysis date:
2022-06-06 07:11:58 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/9e3e8096-dc93-4ec1-9516-d4addd4bd140

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/276894/
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.2921.7388.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fareit obfuscated packed
Link:
https://www.filescan.io/uploads/629da6b5e22d00d5e1940541/reports/ba4d12a8-dc9d-4a6c-b876-22ae963e6b32/overview
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f688d665-d8fe-4f16-917d-5b86d957c8a6
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1007134
Signature
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the hosts file
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 639626 Sample: Shipment Docs.exe Startdate: 06/06/2022 Architecture: WINDOWS Score: 100 58 Snort IDS alert for network traffic 2->58 60 Found malware configuration 2->60 62 Malicious sample detected (through community Yara rule) 2->62 64 14 other signatures 2->64 7 yqWDN.exe 4 2->7         started        10 Shipment Docs.exe 6 2->10         started        13 yqWDN.exe 3 2->13         started        process3 file4 66 Antivirus detection for dropped file 7->66 68 Multi AV Scanner detection for dropped file 7->68 70 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->70 74 2 other signatures 7->74 15 yqWDN.exe 2 7->15         started        19 schtasks.exe 1 7->19         started        36 C:\Users\user\AppData\Roaming\fbyXfAqh.exe, PE32 10->36 dropped 38 C:\Users\user\AppData\Local\...\tmp1865.tmp, XML 10->38 dropped 40 C:\Users\user\...\Shipment Docs.exe.log, ASCII 10->40 dropped 72 Injects a PE file into a foreign processes 10->72 21 Shipment Docs.exe 2 5 10->21         started        24 schtasks.exe 1 10->24         started        signatures5 process6 dnsIp7 42 192.168.2.1 unknown unknown 15->42 46 Tries to harvest and steal ftp login credentials 15->46 48 Tries to harvest and steal browser information (history, passwords, etc) 15->48 26 conhost.exe 19->26         started        44 mail.indiacarpet.in 198.187.29.17, 49777, 49795, 587 NAMECHEAP-NETUS United States 21->44 30 C:\Users\user\AppData\Roaming\...\yqWDN.exe, PE32 21->30 dropped 32 C:\Windows\System32\drivers\etc\hosts, ASCII 21->32 dropped 34 C:\Users\user\...\yqWDN.exe:Zone.Identifier, ASCII 21->34 dropped 50 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 21->50 52 Tries to steal Mail credentials (via file / registry access) 21->52 54 Modifies the hosts file 21->54 56 Hides that the sample has been downloaded from the Internet (zone.identifier) 21->56 28 conhost.exe 24->28         started        file8 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/44dd5c0c1ab82f152331afcd098ad2465ba00c34ea1f64d1d049e1c240a88b1a/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-06-06 00:34:20 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=itovyda2xaxrkizrv7gqtcwsizn2adbu5ipwjuoqjhq4eqfirmna._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer suricata trojan
Link:
https://tria.ge/reports/220606-hvcj5seea9/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Drops file in Drivers directory
AgentTesla
suricata: ET MALWARE AgentTesla Exfil Via SMTP
Unpacked files
SH256 hash:
d36a84d7d108afd85d839607578959b34f092186f36c2d396a11bdac6e012bb6
MD5 hash:
7bc48ced076dbd2d8744594d022c4219
SHA1 hash:
d21b35de41ffc34cf701c0f55d2cbf00ea4044f5
Link:
https://www.unpac.me/results/8b4345e6-3bfd-4bef-b2d1-91421aa995ad/
SH256 hash:
f2e6cf1b8ae3c3b6c7f5aa6af06faa61bd3a8ce803cfe828f89fbafcef883540
MD5 hash:
7f6be44ff15bb64dd1fcebfdd41e50d7
SHA1 hash:
65a36c40cb5ebdd7307a7b704c1a1297ca8c0a1b
Link:
https://www.unpac.me/results/8b4345e6-3bfd-4bef-b2d1-91421aa995ad/
SH256 hash:
79823e47436e129def4fba8ee225347a05b7bb27477fb1cc8be6dc9e9ce75696
MD5 hash:
39f524c1ab0eb76dfd79b2852e5e8c39
SHA1 hash:
428018e1701006744e34480b0029982a76d8a57d
Link:
https://www.unpac.me/results/8b4345e6-3bfd-4bef-b2d1-91421aa995ad/
SH256 hash:
44dd5c0c1ab82f152331afcd098ad2465ba00c34ea1f64d1d049e1c240a88b1a
MD5 hash:
8dbc5890a1d7ce19848c9e143952d6ae
SHA1 hash:
24f2e53068f77ff399bd8839fbbd81726ddfa070
Link:
https://www.unpac.me/results/8b4345e6-3bfd-4bef-b2d1-91421aa995ad/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/44dd5c0c1ab8/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/44dd5c0c1ab82f152331afcd098ad2465ba00c34ea1f64d1d049e1c240a88b1a

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Create hunting rule
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

rar 902eba8272363001a5dd98f4909e2e009912a71106b386e0c5e3d24e488f290c

AgentTesla

Executable exe 44dd5c0c1ab82f152331afcd098ad2465ba00c34ea1f64d1d049e1c240a88b1a

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/276894/
  
Dropped by
SHA256 902eba8272363001a5dd98f4909e2e009912a71106b386e0c5e3d24e488f290c
  
Dropped by
MD5 48dfd465878ba3544504e902901dbace

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